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Understanding the four operations with functions using a real-life example
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Understanding the four operations with functions using a real-life example
21:22
About this lesson
Aiden and Bianca each have a part time job. The table below shows the amount of money they made for each day of the past week. Note that the negative amounts were due to the penalty of being late to work.
i) Complete the 4 columns in the table which indicate: addition, subtraction, multiplication, and division respectively.
ii) Interpret the results of each operation on graphs: addition, subtraction, multiplication, and division.
| \(Aiden\) | \(Bianca\) | \(A + B\) | \(A - B\) | \(A \times B\) | \(\frac {A}{B}\) | |
|---|---|---|---|---|---|---|
| Monday | 5 | 2 | ||||
| Tuesday | 2 | 4 | ||||
| Wednesday | 0 | 8 | ||||
| Thursday | 6 | 0 | ||||
| Friday | -2 | 4 |
i) Complete the 4 columns in the table which indicate: addition, subtraction, multiplication, and division respectively.
ii) Interpret the results of each operation on graphs: addition, subtraction, multiplication, and division.
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Understanding the four operations with functions using a real-life example
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